King Rama one had two seasonal costumes made for the Emerald Buddha, one for summer and one for the rainy season King Rama third (I824-1851) added another one for winter. The ceremony of changing the costumes of the Emerald Buddha. takes place three times a year. In the old days the king wool' spray lustral water only on the princes and officials who were attending the ceremony inside the ubosot. But during the present reign, His Majesty the King also spray lustral water upon hi subjects who are waiting outside the ordination hall. It can be regarded as a new tradition inaugurated in this reign.